R 2.15.2 is released

Cool.
I have some packages installed using install.packages().
Do I need to reinstall them?

https://r-forge.r-project.org/tracker/?func=detail&atid=294&aid=2224&group_id=61
   Not a bug: This only happens under the circumstance of a Matrix
   package installation *not* matching your R installation. In other
   words: One way to fix your problem is to re install the Matrix
   package in the version of R you are using.

So, will the bug reappear now?

Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000
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